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configure.in: Werror-implicit-function-declaration

* configure.in (warnflags): -Werror-implicit-function-declaration
  haven't been used as-is, but always replaced with -Werror= or -W.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2013-02-13 01:34:35 +00:00
parent 7266d24aa0
commit 9f2e85a33c

View file

@ -625,11 +625,9 @@ if test "$GCC:${warnflags+set}:no" = yes::no; then
-Werror=write-strings \
-Werror=declaration-after-statement \
-Werror=shorten-64-to-32 \
-Werror-implicit-function-declaration \
-Werror=implicit-function-declaration \
; do
if test "$particular_werror_flags" = yes; then
wflag=`echo x$wflag | sed 's/^x-Werror-/-Werror=/;s/^x//'`
else
if test "$particular_werror_flags" != yes; then
wflag=`echo x$wflag | sed 's/^x-Werror=/-W/;s/^x//'`
fi
ok=no